# Dead crow cues 'wake-up call' for California's most serious mosquito-spread disease

> **Open Intelligence Dossier** · First detected: 2026-07-12 22:07 UTC · Category: Health

## Executive Summary
2 news sources are covering this Health story right now — PULSE is tracking how fast it spreads.

## Intelligence Brief
"Dead crow cues 'wake-up call' for California's most serious mosquito-spread disease" is generating significant coverage in the Health category, with 2 articles from 2 distinct sources tracked by PULSE so far.


Outlets currently covering the story include State Affairs and SFGATE. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.


This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| State Affairs | West Nile virus cases soar across 23 states this year | [Source Link](https://news.google.com/rss/articles/CBMihAFBVV95cUxNbENpWUhXTXk2azFkUTB1UDhmRTJMS0UtSGFkb0trOGgxejAwb1Z1aGxVNk0zWFJLRjJ6LUluOWxNazVxcldiOXpCZmNhS2dJcjFJSUhObm9XbWlWTXdtaHRkTWNmbnpKTnRmTzhEQ1lmcDFPN3lueUN0Z0hjTUtUTVByakM?oc=5) |
| SFGATE | Dead crow cues 'wake-up call' for California's most serious mosquito-spread disease | [Source Link](https://news.google.com/rss/articles/CBMidkFVX3lxTE5OQXRVOTVEamJFX0ZPekViT05VUlB1dk5rZENKc2pLRE1NVTlsemRnTkdROFg5RmNzVXp0TXFnZlRZZWRERVB6d0RyakE2ZzgwTnJXSWhrSHNzNnlUWXh6Mk54RDFqLXZjNG0wejhNOE13dTdKX1E?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-07-12/dead-crow-cues-wake-up-call-for-california-s-most-serious-mosquito-spread*